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body{text-align: center;font-family: Helvetica Neue,Helvetica,Arial,Microsoft Yahei,Hiragino Sans GB,Heiti SC,WenQuanYi Micro Hei,sans-serif;}
ul,ol,li{ list-style: none;}
a{text-decoration: none;color: #333;}
input,button,img{border: none;vertical-align: middle;}